#CE3F3C#CE3F3C

#CE3F3C is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.6% C 0.180 H 25.9°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#CE3F3C
RGB	rgb(206, 63, 60)
HSL	hsl(1, 60%, 52%)
HSV	hsv(1, 71%, 81%)
CMYK	cmyk(0%, 69.4%, 70.9%, 19.2%)
CIE-LAB	lab(48.27, 55.87, 34.37)
CIE-LCH	lch(48.27, 65.59, 31.60°)
OKLab	oklab(57.56% 0.1623 0.0787)
OKLCH	oklch(57.56% 0.18 25.9)
XYZ	xyz(28.0498, 17.0072, 6.0798)
Luminance	0.1700 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE3F3C #3CCBCE

analogous

#CE3C82 #CE3F3C #CE883C

triadic

#CE3F3C #3CCE3F #3F3CCE

tetradic

#CE3F3C #82CE3C #3CCBCE #883CCE

square

#CE3F3C #82CE3C #3CCBCE #883CCE

split-complementary

#CE3F3C #3CCE88 #3C82CE

monochromatic

#731F1D #A42C29 #CE3F3C #DA6F6D #E79F9E

Accessibility & contrast

On white

4.77

#CE3F3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#CE3F3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CE3F3C

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE3F3C	#FFFFFF	#000000	##FFFFFF
##CE3F3C	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F3A

Deuteranopia (green-blind)

#8B7E37

Tritanopia (blue-blind)

#E20E40

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ce3f3c;
/* rgb */ color: rgb(206, 63, 60);
/* oklch */ color: oklch(57.6% 0.180 25.9);

Tailwind

colors: {
  custom: {
    50: '#e57d72',
    500: '#ce3f3c',
    950: '#000000',
  },
}

SCSS

$custom: #ce3f3c;
$custom-light: #e57d72;
$custom-dark: #000000;

JSON

{
  "hex": "#ce3f3c",
  "rgb": {
    "r": 206,
    "g": 63,
    "b": 60
  },
  "hsl": {
    "h": 1.233,
    "s": 59.836,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57555,
    "c": 0.18036,
    "h": 25.9
  },
  "luminance": 0.17003
}

Semantic roles & 50–950 ramp

primary

#CE3F3C

secondary

#93D1D3

accent

#E0E345

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CE3F3C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →